<template>
  <div>
    <h1>{{fullTitle}}</h1>
    <h1>{{title}}</h1>
    <Counter></Counter>
  </div>
</template>

<script>
import Counter from "./components/Counter"

  export default{
    components:{
      Counter
    },
    data(){
      return{
        title:"hello vue",
        message:"Counter数据"
      }
    },
    computed:{
      fullTitle(){
        return this.title + "你好 vue"
      }
    }
  }
</script>

<style>

</style>
